CN213076812U - Anti-blocking drainage device - Google Patents
Anti-blocking drainage device Download PDFInfo
- Publication number
- CN213076812U CN213076812U CN202021122125.9U CN202021122125U CN213076812U CN 213076812 U CN213076812 U CN 213076812U CN 202021122125 U CN202021122125 U CN 202021122125U CN 213076812 U CN213076812 U CN 213076812U
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- CN
- China
- Prior art keywords
- drainage tube
- micro motor
- tube
- suction pump
- drainage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims description 14
- 201000010099 disease Diseases 0.000 abstract description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 5
- 230000001338 necrotic effect Effects 0.000 abstract description 3
- 238000011084 recovery Methods 0.000 abstract description 3
- 238000013467 fragmentation Methods 0.000 abstract description 2
- 238000006062 fragmentation reaction Methods 0.000 abstract description 2
- 210000005077 saccule Anatomy 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 3
- 210000001124 body fluid Anatomy 0.000 description 3
- 239000010839 body fluid Substances 0.000 description 3
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 208000005189 Embolism Diseases 0.000 description 1
- 206010067268 Post procedural infection Diseases 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 210000003445 biliary tract Anatomy 0.000 description 1
- 230000002490 cerebral effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 230000017074 necrotic cell death Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
- 230000029663 wound healing Effects 0.000 description 1
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Abstract
The utility model discloses a prevent drainage device of jam, including the drainage tube, still include micro motor and suction pump, the inside flexible axle that is provided with of drainage tube, flexible axle one end and micro motor's output shaft fixed connection, micro motor's one end fixed connection pivot is kept away from to the flexible axle, and the one end fixed connection impeller of flexible axle is kept away from in the pivot, and the inlet end of suction pump is linked together through the one end that the fluid-discharge tube is close to micro motor with the drainage tube, is provided with booster mechanism on the fluid-discharge tube, and the drain pipe is even to the outlet end of suction pump. This kind of prevent drainage device of jam rotates through micro motor drive flexible shaft and pivot to drive the impeller through the pivot and rotate, to clot, necrotic tissue fragmentation, thereby can be smooth and easy discharge from the drainage tube is inside, avoid the drainage tube to block up, booster mechanism can improve the suction pressure of drainage tube moreover, thereby make the drainage tube flowing back smooth and easy, avoid blockking up, alleviate the painful disease and help the quick recovery of disease.
Description
Technical Field
The utility model relates to a medical drainage tube field specifically is a prevent drainage device of jam.
Background
The drainage tube is used for guiding pus, blood and liquid accumulated in human tissues or body cavities such as wounds, thoracic cavities, cerebral cavities, gastrointestinal tracts, biliary tracts and the like to the outside of a body clinically, and can prevent postoperative infection, tissue lesion aggravation and influence on wound healing.
The existing drainage tube can meet massive extravasated blood, embolism, necrosis and falling tissue sometimes during drainage, so that the drainage tube is often blocked, body fluid is difficult everywhere, pain of patients is increased, and the rehabilitation of the patients is not facilitated.
To solve the above problem, we propose an anti-clogging drainage device.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a prevent drainage device of jam, in order to solve above-mentioned technical problem, the utility model provides a following technical scheme:
the utility model relates to a prevent drainage device of jam, including the drainage tube, still include micro motor and suction pump, the inside flexible axle that is provided with of drainage tube, flexible axle one end and micro motor's output shaft fixed connection, micro motor's one end fixed connection pivot is kept away from to the flexible axle, and the one end fixed connection impeller of flexible axle is kept away from in the pivot, and the inlet end of suction pump is linked together through the one end that fluid-discharge tube and drainage tube are close to micro motor, is provided with booster mechanism on the fluid-discharge tube, and the drain pipe is even to the outlet end of suction pump.
Preferably, a plurality of annular supports are fixedly arranged on the inner wall of the drainage tube at equal intervals along the direction of the axis, a shaft sleeve is arranged at the inner axis of the drainage tube, the shaft sleeve sequentially penetrates through the middle parts of the annular supports, and the inner wall of the annular support is fixedly connected with the shaft sleeve through a support rod.
Preferably, the flexible shaft is inserted into the shaft sleeve, and the rotating shaft is inserted into one end of the shaft sleeve, which is far away from the micro motor.
Preferably, the pressurizing mechanism comprises a rubber ball bag, two ends of the rubber ball bag are respectively communicated with the liquid discharge pipe through a first connecting pipe and a second connecting pipe, the first connecting pipe is close to one end of the liquid discharge pipe connected with the drainage pipe, and the second connecting pipe is close to one end of the liquid discharge pipe connected with the suction pump.
Preferably, the middle part of the liquid discharge pipe is connected with a one-way valve I, the conduction direction of the one-way valve I points to the suction pump, the connecting pipe I is connected with a one-way valve II, and the conduction direction of the one-way valve II points to the rubber balloon.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is: through micro motor drive flexible shaft and pivot rotation to drive the impeller through the pivot and rotate, to clot, necrotic tissue fragmentation, thereby can be smooth and easy from the inside discharge of drainage tube, avoid the drainage tube to block up, booster mechanism can improve the suction pressure of drainage tube moreover, thereby make the drainage tube flowing back smooth and easy, avoid blockking up, alleviate the painful quick recovery that helps the disease of disease.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the general assembly cross-section structure of an anti-clogging drainage device of the present invention;
FIG. 2 is a cross-sectional view of the draft tube tip of FIG. 1;
fig. 3 is a schematic view of the cross-sectional structure a-a in fig. 2.
In the figure: 1. a drainage tube; 2. a shaft sleeve; 3. a micro motor; 4. a liquid discharge pipe; 5. a one-way valve I; 6. a rubber balloon; 7. a first connecting pipe; 8. a second one-way valve; 9. a second connecting pipe; 10. a strut; 11. a suction pump; 12. a liquid outlet pipe; 13. an annular support; 14. a flexible shaft; 15. a rotating shaft; 16. an impeller.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Examples
As shown in fig. 1 to 3, an anti-clogging drainage device comprises a drainage tube 1, a micro motor 3 and a suction pump 11, a flexible shaft 14 is arranged inside the drainage tube 1, one end of the flexible shaft 14 is fixedly connected with an output shaft of the micro motor 3, one end of the flexible shaft 14 far away from the micro motor 3 is fixedly connected with a rotating shaft 15, one end of the rotating shaft 15 far away from the flexible shaft 14 is fixedly connected with an impeller 16, an inlet end of the suction pump 11 is communicated with one end of the drainage tube 1 close to the micro motor 3 through a drainage tube 4, a pressurization mechanism is arranged on the drainage tube 4, and an outlet end of the suction pump 11 is connected with a drainage tube 12.
In this embodiment, a plurality of annular supports 13 are fixedly arranged on the inner wall of the drainage tube 1 at equal intervals along the direction of the axis, a shaft sleeve 2 is arranged at the inner axis of the drainage tube 1, the shaft sleeve 2 sequentially penetrates through the middle parts of the annular supports 13, and the inner wall of the annular support 13 is fixedly connected with the shaft sleeve 2 through a support rod 10.
In this embodiment, the flexible shaft 14 is inserted into the shaft sleeve 2, and the rotating shaft 15 is inserted into one end of the shaft sleeve 2 away from the micro motor 3.
In this embodiment, booster mechanism includes rubber sacculus 6, and the both ends of rubber sacculus 6 are linked together with fluid-discharge tube 4 through connecting pipe one 7 and connecting pipe two 9 respectively, and connecting pipe one 7 is close to the one end that fluid-discharge tube 4 is connected with drainage tube 1, and connecting pipe two 9 is close to the one end that fluid-discharge tube 4 is connected with suction pump 11.
In this embodiment, the middle of the liquid discharge pipe 4 is connected with a one-way valve 5, the conduction direction of the one-way valve 5 points to the suction pump 11, the connecting pipe 7 is connected with a one-way valve 8, and the conduction direction of the one-way valve 8 points to the rubber balloon 6.
The utility model discloses a principle and advantage: when the anti-blocking drainage device is used for drainage treatment, firstly, a drainage tube 1 is inserted into a part to be drained, a micro motor 3 and a suction pump 11 are started, the suction pump 11 pumps air in the drainage tube 1 out through a drainage tube 4 to form suction force, the suction force enables liquid in a body to enter the drainage tube 4 through the drainage tube 1 and then to be discharged from a liquid outlet tube 12 through the suction pump 11, in the process of pumping the liquid in the body through the drainage tube 1, the micro motor 3 drives a flexible shaft 14 to rotate, so that the flexible shaft 14 drives an impeller 16 to rotate through a rotating shaft 15, the rotation of the impeller 16 is beneficial to rapidly outputting the liquid to the inside of the drainage tube 1 on one hand, and on the other hand, when blood clots and necrotic tissues are encountered, the impeller 16 breaks the liquid into small blocks, so that the small blocks can be smoothly discharged from the inside of the drainage tube 1, the blockage of the drainage tube 1 is avoided, and the, thereby preventing the squeezing condition of the drainage tube, keeping the drainage tube 1 in a smooth state, and being beneficial to the rapid discharge of body fluid, when the body fluid is sticky, the internal suction pressure of the drainage tube 1 is lower, and the fluid discharge is not smooth, the rubber saccule 6 is held by the hand, so that the gas in the rubber saccule 6 is discharged through the connecting tube II 9, because the conduction direction of the one-way valve I5 points to the suction pump 11, and the conduction direction of the one-way valve II 8 points to the rubber saccule 6, thereby avoiding the gas in the rubber saccule 6 from being output to the internal of the drainage tube 1, after the internal of the rubber saccule 6 is emptied, the rubber saccule 6 is loosened, in the resetting process of the rubber saccule 6, the internal space is increased to generate a suction force, the suction force can not suck the internal of the drainage tube 1 through the connecting tube I7 and the, thereby make drainage tube 1 flowing back smooth and easy, avoid blockking up, alleviate the painful quick recovery that helps the disease.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a prevent drainage device of jam, includes drainage tube (1), its characterized in that: still include micro motor (3) and suction pump (11), drainage tube (1) inside is provided with flexible axle (14), the output shaft fixed connection of flexible axle (14) one end and micro motor (3), the one end fixed connection pivot (15) of micro motor (3) are kept away from in flexible axle (14), the one end fixed connection impeller (16) of flexible axle (14) are kept away from in pivot (15), the entrance point of suction pump (11) is linked together through fluid-discharge tube (4) and drainage tube (1) one end that is close to micro motor (3), be provided with booster mechanism on fluid-discharge tube (4), drain pipe (12) are even connected to the exit end of suction pump (11).
2. The anti-clogging drainage device of claim 1, wherein: the drainage tube is characterized in that a plurality of annular supports (13) are fixedly arranged on the inner wall of the drainage tube (1) at equal intervals along the direction of an axis, a shaft sleeve (2) is arranged at the inner axis of the drainage tube (1), the shaft sleeve (2) sequentially penetrates through the middle of each annular support (13), and the inner wall of each annular support (13) is fixedly connected with the corresponding shaft sleeve (2) through a support rod (10).
3. The anti-clogging drainage device of claim 2, wherein: the flexible shaft (14) is inserted in the shaft sleeve (2), and the rotating shaft (15) is inserted at one end, far away from the micro motor (3), of the shaft sleeve (2).
4. The anti-clogging drainage device of claim 1, wherein: the booster mechanism includes rubber sacculus (6), the both ends of rubber sacculus (6) are linked together with fluid-discharge tube (4) through connecting pipe (7) and connecting pipe two (9) respectively, and connecting pipe one (7) are close to the one end that fluid-discharge tube (4) and drainage tube (1) are connected, and connecting pipe two (9) are close to the one end that fluid-discharge tube (4) and suction pump (11) are connected.
5. The anti-clogging drainage device of claim 4, wherein: the middle part of the liquid discharge pipe (4) is connected with a one-way valve I (5), the conduction direction of the one-way valve I (5) points to the suction pump (11), a one-way valve II (8) is connected to the connecting pipe I (7), and the conduction direction of the one-way valve II (8) points to the rubber balloon (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021122125.9U CN213076812U (en) | 2020-06-17 | 2020-06-17 | Anti-blocking drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021122125.9U CN213076812U (en) | 2020-06-17 | 2020-06-17 | Anti-blocking drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213076812U true CN213076812U (en) | 2021-04-30 |
Family
ID=75618731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021122125.9U Expired - Fee Related CN213076812U (en) | 2020-06-17 | 2020-06-17 | Anti-blocking drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213076812U (en) |
-
2020
- 2020-06-17 CN CN202021122125.9U patent/CN213076812U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210430 |